Product information
Overview
Key Features
- Rated power and supply: PN=1.4kW; UDC=600V.
- Torque and speed: M0=4.5Nm (100K); NN=4500rpm.
- Cooling and mounting: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1.
- Temperature sensing: With KTY TEMPERATURESENSOR.
- Encoder feedback: INCREMENTAL ENCODER SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R).
- Shaft and protection: Plain shaft, tolerance N; without holding brake; Degree of protection IP65 DE flange IP67.
Technical Summary
| Product type | SIMOTICS S synchronous motor |
|---|---|
| Rated power | PN=1.4kW |
| DC-link voltage | UDC=600V |
| Standstill torque | M0=4.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Encoder | INCREMENTAL ENCODER SIN/COS 1VPP; 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) |
| Shaft | Plain shaft, tolerance N |
| Protection and brake | Degree of protection IP65 DE flange IP67; without holding brake |
Frequently Asked Questions
What is the exact motor model?
It is the Siemens 1FK7044-4CH71-1AG2 SIMOTICS S synchronous motor.
What are the motor’s rated power, voltage and speed?
PN=1.4kW, UDC=600V and NN=4500rpm.
Which encoder and temperature sensor are included?
It has an incremental SIN/COS 1VPP encoder with 2048 S/R W. C-AND D-SPUR (ENCODER IC2048S/R) and a KTY TEMPERATURESENSOR.
What mechanical configuration and protection does it have?
It has natural cooling, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, a plain shaft with tolerance N, a rotatable power connector and Degree of protection IP65 DE flange IP67. It is without holding brake.
